Datasheet

Model DMM7510 7-1/2 Digit Graphical Sampling Multimeter Specifications
Specifications are subject to change without notice.
SPEC-DMM7510 Rev. B / October 2016 Page 9 of 25
RMS NOISE (ADDITIONAL PEAK NOISE UNCERTAINTY)
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 Applies to ± ppm of range
 Peak noise uncertainty is included in DC Specifications for PLC ≥ 1
 Add peak noise uncertainty to measurements for PLC < 1
Examples:
 1 mA at 0.006 PLC: 9 (from Accuracy table) + 20 (additional peak noise uncertainty) = 29 ppm of range

1 mA at 1 PLC: 9 + 0 = 9 ppm of range
NPLC Digits 10 µA 100 µA 1 mA 10 mA 100 mA 1 A 3 A 10 A
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5 7½ 0.15 0.14 0.09 0.1 0.3 0.3 0.2 0.8
1 7½ 0.4 0.13 0.1 0.1 0.5 0.5 0.3 1.2
0.2
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6½ 0 (220) 0 (23) 0.2 (3.4) 0.2 (1.6) 2 (10) 2 (11) 0.7 (4.6) 4 (32)
0.2 6½ 120 (260) 12 (26) 1.2 (3.8) 0.3 (1.8) 1.9 (9.8) 2 (10) 0.8 (5) 8 (37)
0.06 5½ 130 (280) 12 (29) 1.3 (5.6) 0.4 (3.9) 2 (14) 2 (14) 1.2 (7.7) 10 (59)
0.006 4½ 130 (350) 14 (42) 3 (20) 2 (20) 4 (30) 4 (31) 7 (51) 20 (110)
0.0005 3½ 260 (2110) 30 (300) 20 (150) 20 (160) 30 (190) 30 (190) 70 (510) 60 (420)
DC CURRENT CHARACTERISTICS
Range 10 µA 100 µA 1 mA 10 mA 100 mA 1 A 3 A 10 A
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Effective internal shunt value
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1 kΩ 100 Ω 10 Ω 1 Ω 0.1 Ω 0.1 Ω 0.1 Ω 0.005 Ω
Autozero off error: For ±1 °C and ≤ 10
minutes add ±(8 ppm of reading + range
error)
150 pA 1.5 nA 15 nA 150 nA 15 µA 150 µA 150 µA 3 mA
Overload recovery:
For each additional sustained amp beyond
±1.5 A, add the following initial ppm of range
error until thermally settled after overload
recovery
15500 1800 150 150 6500 200
 
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Noise values are based on 1000 readings with autozero on and AMPS terminal open. RMS noise is typical. Additional peak noise is
guaranteed.
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Rear input terminals only.
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With line sync on.
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Values are typical and guaranteed by design.